更新时间:2024-01-23 GMT+08:00
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给指定集群添加标签

功能介绍

为特定的集群添加一个tag。 一个集群上最多有20个标签,此接口为幂等接口。添加标签时,如果创建的标签已经存在(key相同),则覆盖。

接口约束

调用方法

请参见如何调用API

URI

POST /v1.1/{project_id}/clusters/{cluster_id}/tags

表1 路径参数

参数

是否必选

参数类型

描述

cluster_id

String

集群ID。

project_id

String

项目编号。获取方法,请参见获取项目ID

请求参数

表2 请求Body参数

参数

是否必选

参数类型

描述

tag

Tag object

集群标签

表3 Tag

参数

是否必选

参数类型

描述

key

String

键。- 最大长度128个字符,不能为空字符串。- 标签的key值不能包含非打印字符ASCII(0-31),“=”,“*”,“<”,“>”,“\”,“,”,“|”,“/”,且首尾字符不能为空格。- 同一资源的key值不能重复。

value

String

值。- 最大长度255个字符,可以为空字符串。- 标签的value值不能包含非打印字符ASCII(0-31),“=”,“*”,“<”,“>”,“\”,“,”,“|”,“/”,且首尾字符不能为空格。

响应参数

请求示例

给指定集群添加标签

POST /v1.1/{project_id}/clusters/{cluster_id}/tags

{
  "tag" : {
    "key" : "DEV",
    "value" : "DEV1"
  }
}

响应示例

SDK代码示例

SDK代码示例如下。

给指定集群添加标签

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.mrs.v1.region.MrsRegion;
import com.huaweicloud.sdk.mrs.v1.*;
import com.huaweicloud.sdk.mrs.v1.model.*;


public class CreateClusterTagSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        MrsClient client = MrsClient.newBuilder()
                .withCredential(auth)
                .withRegion(MrsRegion.valueOf("<YOUR REGION>"))
                .build();
        CreateClusterTagRequest request = new CreateClusterTagRequest();
        CreateTagReq body = new CreateTagReq();
        Tag tagbody = new Tag();
        tagbody.withKey("DEV")
            .withValue("DEV1");
        body.withTag(tagbody);
        request.withBody(body);
        try {
            CreateClusterTagResponse response = client.createClusterTag(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

给指定集群添加标签

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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkmrs.v1.region.mrs_region import MrsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkmrs.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.getenv("CLOUD_SDK_AK")
    sk = os.getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

    client = MrsClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(MrsRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = CreateClusterTagRequest()
        tagbody = Tag(
            key="DEV",
            value="DEV1"
        )
        request.body = CreateTagReq(
            tag=tagbody
        )
        response = client.create_cluster_tag(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

给指定集群添加标签

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    mrs "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := mrs.NewMrsClient(
        mrs.MrsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.CreateClusterTagRequest{}
	tagbody := &model.Tag{
		Key: "DEV",
		Value: "DEV1",
	}
	request.Body = &model.CreateTagReq{
		Tag: tagbody,
	}
	response, err := client.CreateClusterTag(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

204

指定集群的标签添加成功

错误码

请参见错误码

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